The 20 Best Inappropriate Sinus Tachycardia (IST) Doctors Near Me in Templeton, CA
Find the Top Inappropriate Sinus Tachycardia (IST) Experts and Specialists
Cardiology - Dignity Health - Templeton, CA
Dr. Andrew Dennish grew up in San Diego as the son of a cardiologist. He attended college at UCLA, where he received his B.S. in marine biology in 1996. He then attended medical school at Jefferson Medical College in Philadelphia, receiving his M.D. in 2001. He trained in Internal Medicine and Cardiovascular Disease at Maine Medical Center in Portland, Maine, from 2001 through 2007.Dr. Dennish is board certified in Internal Medicine, Cardiovascular Disease and Nuclear Cardiology. He is the Chief of Staff at Templeton’s Twin Cities Community Hospital. His professional interests include preventive cardiology, non-invasive cardiac imaging and the management of chronic cardiac conditions such as coronary disease, heart failure, and arrhythmias. During his training, he participated in designing and supporting hospital-based programs for the rapid triage and assessment of chest pain, as well as a statewide network to rapidly treat heart attack victims.In his spare time, Dr. Dennish enjoys spending time with his family, playing golf, and following sports. Dr. Dennish work in both our Templeton and SLO Diagnostic offices. Dr. Dennish is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Atherosclerosis, Coronary Heart Disease, and Angina. Dr. Dennish is board certified in Internal Medicine (Sub: Cardiovascular Disease). Dr. Dennish is currently accepting new patients.
Twin Cities Community Hospital
William Wright is a Radiologist practicing medicine in Templeton, California. Dr. Wright is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Visceromegaly, Non-Alcoholic Fatty Liver Disease, Gallbladder Disease, Boils, and Gastrostomy.
Radiology Associates Of San Luis Obispo
Timothy Davis is a Radiologist practicing medicine in Templeton, California. Dr. Davis is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Pleurisy, Lung Nodules, Pleural Effusion, and Gallbladder Disease.
Office
Steven Mcallen is a primary care provider, practicing in Internal Medicine in Templeton, California. Dr. Mcallen is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Postural Orthostatic Tachycardia Syndrome (POTS), Short QT Syndrome, Brugada Syndrome, and Glucocorticoid-Remediable Aldosteronism.
Twin Cities Community Hospital
Andrew Anthony is a Family Medicine provider practicing medicine in Templeton, California. Dr. Anthony is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Liver Failure, Intestinal Cancer, Gallbladder Disease, Hip Replacement, and Endoscopy.
Twin Cities Community Hospital
Gretchen Winter is an Internal Medicine provider practicing medicine in Templeton, California. Dr. Winter is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her clinical expertise encompasses Liver Failure, Fractured Spine, Gallbladder Disease, Hip Replacement, and Endoscopy.
Last Updated: 04/28/2026